// ==UserScript==
// @name         Acortalinks.net bypasser
// @version      1.0
// @description  Bypass some shorteners
// @author       Rust1667
// @match        https://url2.acortalinks.net/#*
// @run-at       document-start
// @namespace https://greasyfork.org/users/980489
// @downloadURL none
// ==/UserScript==

function base64Decode(input) {
    return atob(input);
}

function tripleBase64Decode(encodedURL) {
    let decodedOnce = base64Decode(encodedURL);
    let decodedTwice = base64Decode(decodedOnce);
    let finalDecodedURL = base64Decode(decodedTwice);
    return finalDecodedURL;
}

var currentURL = window.location.href;
var encodedURL = currentURL.replace('https://url2.acortalinks.net/#', '');
var decodedURL = tripleBase64Decode(encodedURL);

window.location.replace( decodedURL );